NL139392B - Inrichting voor het bepalen van het zuurstofverbruik bij biochemische processen. - Google Patents

Inrichting voor het bepalen van het zuurstofverbruik bij biochemische processen.

Info

Publication number
NL139392B
NL139392B NL62275080A NL275080A NL139392B NL 139392 B NL139392 B NL 139392B NL 62275080 A NL62275080 A NL 62275080A NL 275080 A NL275080 A NL 275080A NL 139392 B NL139392 B NL 139392B
Authority
NL
Netherlands
Prior art keywords
oxygen consumption
biochemical processes
determining oxygen
determining
biochemical
Prior art date
Application number
NL62275080A
Other languages
English (en)
Dutch (nl)
Other versions
NL275080A (xx
Original Assignee
Voith Gmbh J M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Publication of NL275080A publication Critical patent/NL275080A/xx
Application filed by Voith Gmbh J M filed Critical Voith Gmbh J M
Publication of NL139392B publication Critical patent/NL139392B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
    • G01N27/44—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte using electrolysis to generate a reagent, e.g. for titration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
    • G01N27/423—Coulometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1806—Biological oxygen demand [BOD] or chemical oxygen demand [COD]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • G01N7/02—Analysing materials by measuring the pressure or volume of a gas or vapour by absorption, adsorption, or combustion of components and measurement of the change in pressure or volume of the remainder
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • G01N7/02—Analysing materials by measuring the pressure or volume of a gas or vapour by absorption, adsorption, or combustion of components and measurement of the change in pressure or volume of the remainder
    • G01N7/04—Analysing materials by measuring the pressure or volume of a gas or vapour by absorption, adsorption, or combustion of components and measurement of the change in pressure or volume of the remainder by absorption or adsorption alone
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/807—Gas detection apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Emergency Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
NL62275080A 1961-02-22 1962-02-21 Inrichting voor het bepalen van het zuurstofverbruik bij biochemische processen. NL139392B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH41805A DE1256919B (de) 1961-02-22 1961-02-22 Verfahren und Einrichtung zum Bestimmen des Sauerstoffverbrauchs bei Oxydationsvorgaengen, insbesondere zur Bestimmung des biologischen Sauerstoffbedarfs

Publications (2)

Publication Number Publication Date
NL275080A NL275080A (xx)
NL139392B true NL139392B (nl) 1973-07-16

Family

ID=7154664

Family Applications (1)

Application Number Title Priority Date Filing Date
NL62275080A NL139392B (nl) 1961-02-22 1962-02-21 Inrichting voor het bepalen van het zuurstofverbruik bij biochemische processen.

Country Status (6)

Country Link
US (1) US3282803A (xx)
BE (1) BE614264A (xx)
CH (1) CH467452A (xx)
DE (1) DE1256919B (xx)
GB (1) GB989561A (xx)
NL (1) NL139392B (xx)

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US3403678A (en) * 1964-11-04 1968-10-01 Univ Iowa State Res Found Inc Whole body perfusion time monitor and method
US3668102A (en) * 1969-08-13 1972-06-06 Univ Iowa State Res Found Inc System for measuring bod by electrolysis
US3857761A (en) * 1970-07-27 1974-12-31 Honeywell Inc Exhaustive electrolysis method for determination of oxygen demand
DE2146127A1 (de) * 1971-09-15 1973-03-22 Comp Nat Amenagement Vorrichtung zum messen des biochemischen sauerstoffbedarfs
US3772176A (en) * 1971-12-03 1973-11-13 Oceanography Int Corp Biochemical oxygen demand system
AR195000A1 (es) * 1972-05-17 1973-08-30 Boehringer Mannheim Gmbh Procedimiento para la determinacion de colesterol
CS164056B1 (xx) * 1973-06-12 1975-11-07
NL7309537A (nl) * 1973-07-09 1975-01-13 Philips Nv Gasanalyse-apparaat.
GB1481509A (en) * 1973-07-18 1977-08-03 Nat Res Dev Ion selective electrodes and in methods of measuring the concentrations of ions
US4105523A (en) * 1976-03-31 1978-08-08 A. R. F. Products, Inc. Biochemical oxygen demand measuring device
US4042465A (en) * 1976-08-25 1977-08-16 Lexington Instrument Corporation Measurement of oxygen in a fluid sample and apparatus therefor
FR2449065A1 (fr) * 1979-02-15 1980-09-12 Hue Jean Pierre Agitateur oscillant associe a un recipient relie a un manometre
MX153017A (es) * 1979-06-18 1986-07-21 Johnston Lab Inc Metodo electroquimico mejorado para detectar la presencia de bacterias que consumen oxigeno en una muestra alimenticia,farmaceutica o cosmetica
US4321322A (en) * 1979-06-18 1982-03-23 Ahnell Joseph E Pulsed voltammetric detection of microorganisms
DE3113797C2 (de) * 1981-04-06 1985-01-31 Hans Uwe Prof. Dr.rer.nat. 7910 Neu-Ulm Wolf Verfahren und Anordnung zur Messung des Säure-Basen-Status von Blut
DE4225118C1 (de) * 1992-07-30 1994-01-05 Voith Gmbh J M Apparatur zur Bestimmung des Sauerstoffbedarfs
DE19651006A1 (de) * 1996-11-29 1998-06-04 Lange Gmbh Dr Bruno Sedimentationsgefäß
GB0615678D0 (en) * 2006-08-08 2006-09-13 Metrica Bio Ltd Respirometer
US8465630B2 (en) * 2008-11-10 2013-06-18 Praxair Technology, Inc. Oxygen separation assembly and method
US9561476B2 (en) 2010-12-15 2017-02-07 Praxair Technology, Inc. Catalyst containing oxygen transport membrane
US8435332B2 (en) * 2011-04-08 2013-05-07 Praxair Technology, Inc. Oxygen separation module and apparatus
US9486735B2 (en) 2011-12-15 2016-11-08 Praxair Technology, Inc. Composite oxygen transport membrane
EP2791082B1 (en) 2011-12-15 2021-01-20 Praxair Technology, Inc. Method of producing composite oxygen transport membrane
JP2016505501A (ja) 2012-12-19 2016-02-25 プラクスエア・テクノロジー・インコーポレイテッド 酸素輸送膜集合体をシールするための方法
US9453644B2 (en) 2012-12-28 2016-09-27 Praxair Technology, Inc. Oxygen transport membrane based advanced power cycle with low pressure synthesis gas slip stream
US9296671B2 (en) 2013-04-26 2016-03-29 Praxair Technology, Inc. Method and system for producing methanol using an integrated oxygen transport membrane based reforming system
US9938145B2 (en) 2013-04-26 2018-04-10 Praxair Technology, Inc. Method and system for adjusting synthesis gas module in an oxygen transport membrane based reforming system
US9212113B2 (en) 2013-04-26 2015-12-15 Praxair Technology, Inc. Method and system for producing a synthesis gas using an oxygen transport membrane based reforming system with secondary reforming and auxiliary heat source
US9611144B2 (en) 2013-04-26 2017-04-04 Praxair Technology, Inc. Method and system for producing a synthesis gas in an oxygen transport membrane based reforming system that is free of metal dusting corrosion
WO2015054223A2 (en) 2013-10-07 2015-04-16 Praxair Technology, Inc. Ceramic oxygen transport membrane array reactor and reforming method
RU2661581C2 (ru) 2013-10-08 2018-07-17 Праксайр Текнолоджи, Инк. Система и способ регулирования температуры в реакторе на основе кислородпроводящих мембран
CA2926757C (en) 2013-12-02 2020-02-25 Praxair Technology, Inc. Method and system for producing hydrogen using an oxygen transport membrane based reforming system with secondary reforming
WO2015123246A2 (en) 2014-02-12 2015-08-20 Praxair Technology, Inc. Oxygen transport membrane reactor based method and system for generating electric power
US10822234B2 (en) 2014-04-16 2020-11-03 Praxair Technology, Inc. Method and system for oxygen transport membrane enhanced integrated gasifier combined cycle (IGCC)
WO2016057164A1 (en) 2014-10-07 2016-04-14 Praxair Technology, Inc Composite oxygen ion transport membrane
US10441922B2 (en) 2015-06-29 2019-10-15 Praxair Technology, Inc. Dual function composite oxygen transport membrane
US10118823B2 (en) 2015-12-15 2018-11-06 Praxair Technology, Inc. Method of thermally-stabilizing an oxygen transport membrane-based reforming system
US9938146B2 (en) 2015-12-28 2018-04-10 Praxair Technology, Inc. High aspect ratio catalytic reactor and catalyst inserts therefor
JP2019513081A (ja) 2016-04-01 2019-05-23 プラクスエア・テクノロジー・インコーポレイテッド 触媒含有酸素輸送膜
WO2019226435A1 (en) 2018-05-21 2019-11-28 Praxair Technology, Inc. Otm syngas panel with gas heated reformer
CN112945794B (zh) * 2021-02-02 2023-02-07 南昌师范学院 一种用来检测活性炭纤维对so2吸附量的方法

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US2809928A (en) * 1953-01-29 1957-10-15 Dow Chemical Co Method and apparatus for detecting the moisture content of liquid halohydrocarbons
US2773497A (en) * 1953-03-10 1956-12-11 Erba Carlo Spa Method and apparatus for measuring consumption of oxygen
US2864747A (en) * 1954-04-21 1958-12-16 Mine Safety Appliances Co Determination of hydrogen cyanide and hydrogen sulphide in air
US2929687A (en) * 1954-05-12 1960-03-22 Leonard S Buchoff Tube for determining dissolved oxygen in low concentrations
US2876189A (en) * 1956-02-13 1959-03-03 Union Carbide Corp Apparatus for electrochemical fluid analysis
DE1027431B (de) * 1956-09-22 1958-04-03 Hartmann & Braun Ag Verfahren und Geraet zur Konstanthaltung des O-Partialdruckes und Messung des O-Verbrauches
US2943036A (en) * 1957-05-13 1960-06-28 Beckman Instruments Inc Oxygen analyzer
US2982699A (en) * 1957-05-23 1961-05-02 Upjohn Co Assaying process
US2996436A (en) * 1958-06-02 1961-08-15 Sigma Chem Co Process for the colorimetric determination of lactic dehydrogenase
US2974018A (en) * 1959-02-03 1961-03-07 Arthur H Thomas Company Volumetric apparatus for determining the gas content of liquids
US3162585A (en) * 1960-04-12 1964-12-22 Mine Safety Appliances Co Continuous automatic coulometric titration system

Also Published As

Publication number Publication date
GB989561A (en) 1965-04-22
US3282803A (en) 1966-11-01
CH467452A (de) 1969-01-15
DE1256919B (de) 1967-12-21
BE614264A (fr) 1962-06-18
NL275080A (xx)

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